🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.44 AU - 0.58 AU

Year: 134 Days

Day: 45.6 Hours

Environment

Temp: 185 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,773,017 km

• M1: 52,958 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.33 AU - 1.67 AU

Year: 678 Days

Day: 23.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,773,017 km

• M1: 201,209 km (0.069 R)
• M2: 243,396 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.76 AU - 3 AU

Year: 1803 Days

Day: 38.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.02 AU - 4.9 AU

Year: 3475 Days

Day: 32.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,773,017 km

• M1: 599,738 km (0.061 R)

Asteroid Belt

Center: 4.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.3

Radius: 13.3

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.25 AU - 5.25 AU

Year: 4438 Days

Day: 9.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 85,773,017 km

• M1: 167,998 km (0.119 R)
• M2: 326,423 km (0.074 R)
• M3: 410,347 km (0.098 R)
• M4: 735,573 km (0.12 R)
• M5: 1,227,451 km (0.109 R)
• M6: 1,361,640 km (0.077 R)
• M7: 1,711,250 km (0.073 R)
• M8: 1,948,961 km (0.113 R)
• M9: 2,071,931 km (0.044 R)
• M10: 2,233,945 km (0.107 R)
• M11: 2,648,182 km (0.086 R)
• M12: 2,745,869 km (0.104 R)
• M13: 2,964,880 km (0.082 R)
• M14: 3,252,258 km (0.109 R)
• M15: 3,876,530 km (0.085 R)
• M16: 3,987,980 km (0.095 R)
• M17: 4,702,908 km (0.112 R)
• M18: 4,966,201 km (0.109 R)
• M19: 5,407,664 km (0.065 R)
• M20: 5,507,595 km (0.064 R)
• M21: 6,513,342 km (0.097 R)
• M22: 6,753,596 km (0.082 R)
• M23: 7,160,352 km (0.113 R)
• M24: 8,169,540 km (0.07 R)
• M25: 8,984,998 km (0.108 R)
• M26: 9,074,008 km (0.065 R)
• M27: 10,380,895 km (0.096 R)
• M28: 10,536,776 km (0.083 R)
• M29: 10,661,990 km (0.078 R)
• M30: 10,913,913 km (0.062 R)
• M31: 11,811,051 km (0.042 R)
• M32: 12,632,194 km (0.111 R)
• M33: 12,898,777 km (0.086 R)
• M34: 13,133,646 km (0.085 R)
• M35: 13,471,737 km (0.077 R)
• M36: 13,915,444 km (0.101 R)
• M37: 14,087,332 km (0.111 R)
• M38: 14,225,411 km (0.073 R)
• M39: 14,607,484 km (0.106 R)
• M40: 14,817,220 km (0.066 R)
• M41: 15,028,004 km (0.111 R)
• M42: 15,133,769 km (0.092 R)
• M43: 15,381,653 km (0.098 R)
• M44: 16,169,136 km (0.088 R)
• M45: 16,495,260 km (0.058 R)
• M46: 16,750,174 km (0.088 R)
• M47: 17,043,386 km (0.088 R)
• M48: 18,007,694 km (0.078 R)
• M49: 18,383,334 km (0.102 R)
• M50: 18,913,509 km (0.119 R)
• M51: 19,180,541 km (0.104 R)
• M52: 19,372,027 km (0.053 R)
• M53: 20,339,027 km (0.052 R)
• M54: 20,573,447 km (0.085 R)
• M55: 21,282,092 km (0.093 R)
• M56: 21,520,102 km (0.105 R)
• M57: 21,798,953 km (0.056 R)
• M58: 21,918,781 km (0.047 R)
• M59: 22,038,758 km (0.078 R)
• M60: 22,682,927 km (0.118 R)
• M61: 23,129,327 km (0.062 R)
• M62: 23,455,899 km (0.117 R)
• M63: 24,943,949 km (0.115 R)
• M64: 25,488,784 km (0.05 R)
• M65: 25,615,195 km (0.105 R)
• M66: 25,995,323 km (0.117 R)
• M67: 26,505,003 km (0.104 R)
• M68: 26,718,479 km (0.104 R)
• M69: 27,061,058 km (0.092 R)
• M70: 27,491,451 km (0.084 R)
• M71: 27,837,321 km (0.079 R)
• M72: 28,010,855 km (0.117 R)
• M73: 28,271,754 km (0.118 R)
• M74: 29,147,200 km (0.082 R)
• M75: 29,588,364 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.4

Radius: 8

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.45 AU - 18.65 AU

Year: 23724 Days

Day: 16.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,773,017 km

• M1: 139,575 km (0.083 R)
• M2: 274,213 km (0.096 R)
• M3: 640,728 km (0.113 R)
• M4: 764,296 km (0.087 R)
• M5: 2,391,621 km (0.082 R)
• M6: 2,667,180 km (0.11 R)
• M7: 2,911,623 km (0.082 R)
• M8: 3,868,900 km (0.075 R)
• M9: 4,145,806 km (0.029 R)
• M10: 5,064,486 km (0.067 R)
• M11: 5,265,695 km (0.086 R)
• M12: 5,624,282 km (0.089 R)
• M13: 5,676,192 km (0.101 R)
• M14: 6,311,235 km (0.098 R)
• M15: 6,473,399 km (0.04 R)
• M16: 6,912,918 km (0.069 R)
• M17: 7,418,858 km (0.12 R)
• M18: 8,886,114 km (0.086 R)
• M19: 8,946,701 km (0.103 R)
• M20: 9,068,174 km (0.055 R)
• M21: 9,251,432 km (0.073 R)
• M22: 9,312,767 km (0.058 R)
• M23: 10,825,500 km (0.113 R)
• M24: 11,412,223 km (0.04 R)
• M25: 11,942,548 km (0.082 R)
• M26: 12,143,458 km (0.118 R)
• M27: 12,480,801 km (0.089 R)
• M28: 12,889,652 km (0.041 R)
• M29: 13,233,876 km (0.099 R)
• M30: 13,441,817 km (0.063 R)
• M31: 14,001,463 km (0.119 R)
• M32: 15,143,792 km (0.05 R)
• M33: 17,062,984 km (0.088 R)
• M34: 18,668,169 km (0.105 R)
• M35: 21,205,498 km (0.086 R)
• M36: 21,856,548 km (0.035 R)
• M37: 22,184,467 km (0.098 R)
• M38: 22,514,180 km (0.108 R)
• M39: 22,762,363 km (0.103 R)
• M40: 23,261,721 km (0.094 R)
• M41: 23,345,346 km (0.095 R)
• M42: 23,933,116 km (0.12 R)
• M43: 24,186,535 km (0.117 R)
• M44: 24,355,880 km (0.081 R)
• M45: 24,440,702 km (0.069 R)
• M46: 24,866,607 km (0.113 R)
• M47: 25,985,001 km (0.026 R)
• M48: 26,681,528 km (0.115 R)
• M49: 27,560,715 km (0.089 R)
• M50: 28,717,854 km (0.118 R)
• M51: 30,895,401 km (0.089 R)
• M52: 32,096,971 km (0.112 R)
• M53: 32,750,265 km (0.085 R)
• M54: 32,843,913 km (0.103 R)
• M55: 33,596,690 km (0.063 R)
• M56: 37,346,809 km (0.057 R)
• M57: 38,230,933 km (0.061 R)
• M58: 38,527,136 km (0.086 R)
• M59: 40,019,674 km (0.063 R)
• M60: 41,025,122 km (0.088 R)
• M61: 42,958,525 km (0.098 R)
• M62: 43,678,240 km (0.1 R)
• M63: 43,781,313 km (0.088 R)
• M64: 43,884,535 km (0.104 R)
• M65: 44,194,801 km (0.114 R)
• M66: 45,233,908 km (0.084 R)
• M67: 45,756,454 km (0.108 R)
• M68: 46,913,144 km (0.113 R)
• M69: 47,336,207 km (0.099 R)
• M70: 52,400,544 km (0.107 R)
• M71: 52,839,464 km (0.091 R)
• M72: 53,942,000 km (0.073 R)
• M73: 58,541,088 km (0.04 R)
• M74: 59,567,329 km (0.067 R)
• M75: 63,731,535 km (0.111 R)
• M76: 66,440,753 km (0.097 R)
• M77: 67,630,355 km (0.055 R)
• M78: 69,187,370 km (0.084 R)
• M79: 69,548,349 km (0.09 R)
• M80: 70,514,004 km (0.09 R)
• M81: 70,756,053 km (0.07 R)
• M82: 71,119,725 km (0.098 R)
• M83: 72,702,920 km (0.079 R)
• M84: 72,825,141 km (0.072 R)
• M85: 73,805,755 km (0.118 R)
• M86: 74,667,289 km (0.067 R)
• M87: 75,532,264 km (0.07 R)
• M88: 76,400,381 km (0.058 R)
• M89: 76,898,093 km (0.092 R)
• M90: 77,396,702 km (0.096 R)
• M91: 79,906,356 km (0.113 R)
• M92: 81,297,916 km (0.057 R)
• M93: 83,336,336 km (0.118 R)
• M94: 84,104,970 km (0.079 R)
• M95: 84,876,147 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.1

Radius: 4.9

Gravity: 17.29 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 17.59 AU - 20.57 AU

Year: 30750 Days

Day: 17.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,773,017 km

• M1: 82,578 km (0.102 R)
• M2: 359,932 km (0.076 R)
• M3: 399,726 km (0.108 R)
• M4: 528,828 km (0.082 R)
• M5: 746,643 km (0.115 R)
• M6: 798,703 km (0.111 R)
• M7: 1,019,210 km (0.063 R)
• M8: 1,227,301 km (0.091 R)
• M9: 1,258,118 km (0.104 R)
• M10: 1,384,079 km (0.091 R)
• M11: 2,073,576 km (0.105 R)
• M12: 3,060,922 km (0.088 R)
• M13: 3,623,859 km (0.097 R)
• M14: 3,713,318 km (0.076 R)
• M15: 4,124,862 km (0.062 R)
• M16: 4,598,938 km (0.094 R)
• M17: 4,990,585 km (0.119 R)
• M18: 5,649,713 km (0.084 R)
• M19: 5,701,474 km (0.03 R)
• M20: 5,962,971 km (0.109 R)
• M21: 6,175,101 km (0.088 R)
• M22: 6,661,144 km (0.057 R)
• M23: 6,826,001 km (0.083 R)
• M24: 7,900,413 km (0.062 R)
• M25: 8,250,472 km (0.106 R)
• M26: 10,138,547 km (0.102 R)
• M27: 10,201,677 km (0.095 R)
• M28: 11,424,191 km (0.098 R)
• M29: 11,952,571 km (0.106 R)
• M30: 12,421,560 km (0.11 R)
• M31: 12,489,029 km (0.105 R)
• M32: 12,964,899 km (0.047 R)
• M33: 14,074,467 km (0.029 R)
• M34: 14,144,927 km (0.109 R)
• M35: 14,285,998 km (0.039 R)
• M36: 14,427,518 km (0.104 R)
• M37: 16,383,360 km (0.07 R)
• M38: 16,605,812 km (0.084 R)
• M39: 16,903,811 km (0.098 R)
• M40: 17,884,874 km (0.119 R)
• M41: 18,652,012 km (0.026 R)
• M42: 18,961,829 km (0.087 R)
• M43: 19,273,292 km (0.11 R)
• M44: 20,218,152 km (0.091 R)
• M45: 20,456,611 km (0.094 R)
• M46: 20,776,152 km (0.059 R)
• M47: 21,501,104 km (0.104 R)
• M48: 21,988,942 km (0.032 R)
• M49: 22,234,283 km (0.086 R)
• M50: 23,058,567 km (0.116 R)
• M51: 23,390,973 km (0.12 R)
• M52: 24,567,112 km (0.057 R)
• M53: 26,107,521 km (0.07 R)
• M54: 26,193,989 km (0.078 R)
• M55: 28,832,446 km (0.114 R)
• M56: 29,911,346 km (0.105 R)
• M57: 30,001,853 km (0.115 R)
• M58: 32,479,493 km (0.043 R)
• M59: 33,226,285 km (0.114 R)
• M60: 33,978,613 km (0.054 R)
• M61: 35,022,058 km (0.075 R)
• M62: 36,076,125 km (0.103 R)
• M63: 37,043,425 km (0.081 R)
• M64: 39,498,625 km (0.106 R)
• M65: 39,896,256 km (0.089 R)
• M66: 40,195,452 km (0.106 R)
• M67: 40,896,318 km (0.058 R)
• M68: 42,208,590 km (0.112 R)
• M69: 43,125,326 km (0.099 R)
• M70: 45,705,590 km (0.068 R)
• M71: 46,123,118 km (0.046 R)
• M72: 46,961,913 km (0.088 R)
• M73: 50,474,471 km (0.115 R)
• M74: 50,582,331 km (0.118 R)
• M75: 52,644,239 km (0.102 R)
• M76: 53,410,778 km (0.118 R)
• M77: 53,740,492 km (0.098 R)
• M78: 58,312,951 km (0.078 R)
• M79: 59,560,896 km (0.038 R)
• M80: 63,589,268 km (0.119 R)
• M81: 63,705,655 km (0.09 R)
• M82: 63,822,192 km (0.09 R)
• M83: 67,586,074 km (0.07 R)
• M84: 67,704,855 km (0.115 R)
• M85: 67,823,785 km (0.111 R)
• M86: 69,016,080 km (0.086 R)
• M87: 69,135,609 km (0.115 R)
• M88: 76,313,464 km (0.049 R)
• M89: 77,304,849 km (0.088 R)
• M90: 77,926,728 km (0.109 R)
• M91: 78,051,193 km (0.056 R)
• M92: 79,175,122 km (0.073 R)
• M93: 83,341,871 km (0.057 R)
• M94: 85,259,267 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 13,460 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit